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Products & Services
Restoration Services
Water Damage Restoration
Basement Water Damage Repair
Crawl Space Flood Cleanup
Flood Water Damage Cleanup
Smoke Damage Restoration
Fire Damage Restoration
Content Restoration And Cleanup
Property Damage Recovery

Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents

Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration

Finishing / Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Millcreek Faux Wood Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Egress Window

Company Awards
1 Million Sq. FT. OF CleanSpace Installed
Healthy Basement Sytems has proudly installed 1 Million Square Feet of CLeanSpace form 2018-2019... [Read more]
Pulse of the City Customer Satisfaction Award 2019
We are proud to announce that, for the 5th year in a row, Healthy Basement Systems has won the Star... [Read more]
BUZZ Award
Healthy Basement Systems received the BUZZ award for Best Direct Mail Piece at the LI NARI Evening of Excellence.... [Read more]
More Awards

Crawl Space & Foundation Repair Experts serving Shelter Island, NY

Associate was friendly, helpful, thorough and informative...
Happy Customers Surrounding Shelter Island, NY
Work Requests

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Reviews From Shelter Island
Testimonials From Shelter Island
Waterproofing company with character and integrity!
Testimonial by Ashley M. from Shelter Island, NY
Super friendly staff, and even better service! Thanks so much!
Testimonial by Julie M. from Shelter Island, NY
They have outside-the-box thinking and practical solutions. They aren't interested in "selling" me something that's unnecessary. Gabriel was extremely...
Testimonial by William B. from Shelter Island, NY

Basement Waterproofing & Crawl Space Encapsulation in Shelter Island, NY

We properly waterproof your Shelter Island basement with a hidden, interior drain system to protect from mold and rot. Any water that comes into the basement is caught by the hidden drain which leads to a high-volume sump pump. The water is safely pumped out and away from your home before it can become a problem and without you noticing. Our systems come with a transferable, lifetime dry basement warranty.

We Provide:
  • Hidden Drainage System
  • Sump Pump Installation
  • Basement & Crawl Space Dehumidifiers
  • Crawl Space & Basement Insulation    
You Receive: 
  • Permanently Dry Basement
  • Beautifully Finished Basement
  • Improved Home Value

Crawl Space Support & Foundation Repair in Shelter Island

We can have one of our trained foundation specialists visit your home in Shelter Island to identify the exact issue and provide solutions. We restore your home to a level and safe position using foundation products that come with a 25-year warranty. We answer any questions you may have.

Repairs for:
  • Wall Cracks
  • Bowing Walls
  • Uneven Floors
  • Settling Foundations       
We Use: 
  • Wall Anchors
  • I-Beam Wall Braces
  • Foundation & Slab Piers
  • Crawl Space Jack Posts

If you have a sagging floor beneath the crawl space we can install support jacks to raise it back up to a level position. Similar to the basement we can also waterproof the space completely encapsulating it to prevent moisture damage. We also install a crawl space sump pump and dehumidifier to remove any moisture and prevent mold growth.


Case Studies From Shelter Island
The risk you run when you finish your basement without waterproofing it is that water can enter your basement and ruin your finished basement at any...
Couple living in Brooklyn, recently bought the summer home in Shelter Island. Intially, the husband of the couple didnt want a house in the area with...
Work Requests From Shelter Island, NY
Project Location: Shelter Island, NY
Over the last two years, the humidity in the basement has increased, and a new settling crack on the basement floor appeared . i think there is not enough drainage away from the basement.
Project Location: Shelter Island, NY
Recently we've been battling some hydrostatic water pressure from the last few major rain storms(for example our NYE bath). From what I can see it looks like the previous owners installed a French drain system but it only runs 3 of the 4 walls, and along 2 of the wall there is water so the system must be failing in some way.
Project Location: Shelter Island, NY
Would like to seal an waterproof our basement
Project Location: Shelter Island, NY
We just bought house wit 2 car garage and basement below house with driveway Black top going to garage there is a drywell at base of area, but water comes into garage and basement with heavy rains
Project Location: Shelter Island, NY
We had some flooding-we want to make sure we properly dehumidify our space as we plan to make it a living space/playroom.
Project Location: Shelter Island, NY
I have two moldy, mildewy crawl spaces that open onto the full basement portion. They need to be cleaned out and sealed. I also have several areas of the full basement walls that need to be cleaned and treated. Thank you and have a great day!
Project Location: Shelter Island, NY
Need better dehumifier for unfinished basement

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